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Precalculus Examples

Popular Problems

Simplify (m+n)^4

${(m + n)}^{4}$

Step 1

Use the Binomial Theorem.

$m^{4} + 4 m^{3} n + 6 m^{2} n^{2} + 4 m n^{3} + n^{4}$

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$

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